| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $36.47 | 13.755% | $41.4864 | $41.49 | $41.50 | $41.50 |
| Purchase #2 | $219.92 | 7.525% | $236.469 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $63.93 | 11.583% | $71.335 | $71.34 | $71.35 | $71.30 |
| Purchase #4 | $146.57 | 10.258% | $161.6052 | $161.61 | $161.60 | $161.60 |
| Purchase #5 | $125.77 | 9.215% | $137.3597 | $137.36 | $137.35 | $137.40 |
| Purchase #6 | $9.51 | 11.659% | $10.6188 | $10.62 | $10.60 | $10.60 |
| Purchase #7 | $237.37 | 5.283% | $249.9103 | $249.91 | $249.90 | $249.90 |
| 7 purchase totals = | $839.54 | $908.7844 | $908.80 | $908.75 | $908.80 | |